64533726

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^2\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 146795280

約数和(自身を除く): 82261554

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 541, 846, 1082, 1269, 1623, 2209, 2538, 3246, 4418, 4869, 6627, 9738, 13254, 14607, 19881, 25427, 29214, 39762, 50854, 59643, 76281, 119286, 152562, 228843, 457686, 686529, 1195069, 1373058, 2390138, 3585207, 7170414, 10755621, 21511242, 32266863, 64533726]

約数ペア:

[(1, 64533726), (2, 32266863), (3, 21511242), (6, 10755621), (9, 7170414), (18, 3585207), (27, 2390138), (47, 1373058), (54, 1195069), (94, 686529), (141, 457686), (282, 228843), (423, 152562), (541, 119286), (846, 76281), (1082, 59643), (1269, 50854), (1623, 39762), (2209, 29214), (2538, 25427), (3246, 19881), (4418, 14607), (4869, 13254), (6627, 9738)]